User Manual

DS-73xxHUI-K4, DS-73xxHQI-K4, DS-90xxHUI-K8 DVR User Manual
UM DS-73xxHUI-K4 DS-73xxHQI-K4 DS-90xxHUI-K8 092017NA 25
2.3.1 Configuring the Unlock Pattern
After the device is activated, enter the following interface to configure the
device unlock pattern.
Figure 14, Set Unlock Pattern
1. Use the mouse to draw a pattern among the nine dots on the screen.
Release the mouse when the pattern is done.
Figure 15, Draw the Pattern
Connect at least four dots to draw the pattern.
Each dot can be connected only once.
2. Draw the same pattern again to confirm it. When the two patterns match,
the pattern is configured successfully.